攻丝的英文怎么说
2012-06-29 07:30
攻丝的英文:
tap
- Operations, such as reaming and tapping, are also classified as drilling.
绞孔和攻丝也归类于钻孔。 - Tapping is the process of cutting a thread inside a hole so that a cap screw or bolt may be threaded into it.
攻丝是在一个孔中车出螺纹,以便装上有帽螺钉或螺栓。
n. 轻打;水龙头,塞子;电话窃听
v. 轻敲,打节拍,发掘;跳踢踏舞;汲取
- A flick or tap.
轻弹或轻拍 - Water is running from the tap.
水从龙头中流出。 - There was a soft tapping on my door.
有人在轻轻地敲我的房门。 - It is illegal to tap a telephone wire.
窃听电话是非法的。 - The tap on the cask was dirty.
桶上的塞子很脏。
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